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Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
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N2267A是專為高電流（最高到8 A的連續電流）、低電阻的切換應用而設計，例如交流/直流電源供應器的測試。它也可以用來開啟/關閉交流（最高到250 V）或直流（最高大125 V）電源供應器和電流源。每個頻道同時可承載8 A的電流。在溫度保護和可靠度上，N2267A提供了一個使用感應器IC的內建溫度控制電路和一個冷卻風扇。另外還有一個溫度過高警示信號，可用來啟動外部LED或警報器。在模組的PCB上面有一個保護網路區，可切換各種電感性負載，如電動馬達、螺線管、接點、抗流器、電磁體和白熱燈泡。為保護繼電器不因電壓過載而受損，在此模組上面必須使用RC網路或變阻器，以有效吸收突波電壓。此模組並未提供連接端子。彎形和插入式接頭（N2327A）可供接線時使用。
